⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50137806, and has not been changed.
This name is a synonym of Sclerocactus cloverae .
The record derives from Tropicos which reports it as a synonym (record 50137806
) with original publication details: Haseltonia 2: 33-34, f. 5 33 1994.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:979769-1
.